My campaign's badge activity requires me to take a screenshot. How do I do that?

To take a screenshot, if you're on a Mac computer, hold Shift + CMD + 4 and then select the area of your screen you want to capture. If you're on a PC, hit print screen on your keyboard and then paste the image into an image tool such as Paint. Once there, crop the image to showcase just the portion of the screen you wanted to capture. If you're on a smart phone, you can also take a screenshot there and email it to yourself to submit.